
Our Services
HVAC Services for Homes & Businesses
QC Mechanical provides comprehensive heating, cooling, and ventilation services across King, Pierce, Kitsap, and Thurston counties. With 25+ years of experience and certifications from the EPA and Mitsubishi, every job is done to the highest standard.
Everything Your HVAC System Needs
Whether you are building new, upgrading existing equipment, or need fast repair service, QC Mechanical has the expertise and equipment to handle it.
New Construction HVAC
Custom HVAC design and installation for residential and commercial new builds across the Puget Sound region.
Learn MoreCommercial HVAC
Full-service commercial heating and cooling for offices, retail, restaurants, industrial facilities, and multi-family buildings.
Learn MoreRetrofit & System Upgrades
Upgrade your existing HVAC system to modern, energy-efficient equipment without major structural changes.
Learn MoreSystem Maintenance
Preventive maintenance programs that extend equipment life, reduce energy costs, and prevent unexpected breakdowns.
Learn MoreHVAC Repair
Fast, reliable repair service for all heating and cooling systems. Diagnostics, troubleshooting, and same-day repairs when possible.
Learn MoreFurnace Repair & Replacement
Expert furnace diagnostics, repair, and full system replacement with energy-efficient models from top brands.
Learn MoreFireplace Installation
Professional gas fireplace installation featuring Heat n Glo and Montigo units for warmth and ambiance.
Learn MoreAC Installation
Central air conditioning and ductless system installation sized and configured for Washington's unique climate.
Learn MoreHeat Pump Installation
High-efficiency heat pump systems including Mitsubishi Hyper-Heating for year-round comfort in the Pacific Northwest.
Learn MoreWhat Our Customers Say
Real feedback from homeowners and businesses across the Puget Sound region.
Trusted Brands We Install & Service
As a Mitsubishi Diamond Dealer, QC Mechanical has access to exclusive products and extended warranties. We also install and service equipment from these leading manufacturers.
Mitsubishi
RunTru by Trane
American Standard
Navien
AO Smith
Heat n Glo
Montigo
Not Sure What You Need?
Our experienced team can assess your situation and recommend the right solution. No pressure, no upselling — just honest guidance from HVAC professionals.
253-293-2769